
Awesome “Geology is a Real Science” video from GeoCastAway. Click on the image to go to the YouTube video. Shown here is the Naica Cave, Mexico, with its amazing larger-than-life crystals.
Awesome “Geology is a Real Science” video from GeoCastAway. Click on the image to go to the YouTube video. Shown here is the Naica Cave, Mexico, with its amazing larger-than-life crystals.